| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 5 | |
| #2 | United States | 4 | |
| #3 | France | 1 | |
| #4 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry |
| # | Technology | |
|---|---|---|
| #1 | Liquid hydrocarbon mixture production |
| # | Name | Total Patents |
|---|---|---|
| #1 | Schulze John E | 8 |
| #2 | Mcardle Thomas E | 1 |
| #3 | Schulze John C | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2112350A | Process for the manufacture of lubricating oils | |
| US2166374A | Apparatus for distilling petroleum oils | |
| US2088616A | Process for the manufacture of lubricating oils | |
| US2017820A | Mineral oil distillation | |
| GB195090A | Improvements in or relating to the distillation of mineral oils | |
| CA262645A | Distilling apparatus | |
| CA241105A | Oil distillation | |
| CA291231A | Lubricating oil | |
| CA241106A | Oil distilling apparatus | |
| CA295592A | Mineral oil distillation |